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Curt T-Connector Vehicle Wiring Harness Installation - 2018 Buick Regal TourX Video

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Products Featured in this Video


Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector


CURT Custom Fit Vehicle Wiring

2 reviews


Code: C56389

Retail: $135.95

Price:  $79.02
  • Custom Fit Vehicle Wiring
  • Trailer Hitch Wiring
  • Powered Converter
  • Custom Fit
  • 4 Flat
  • CURT



Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.


Do you have a question about part C56389?more information >     


How to Install the Curt T-Connector Vehicle Wiring Harness on a 2018 Buick Regal TourX


Presenter Hey, everybody. How's it going Today, we're gonna be going over and showing you how to install the CURT T-connector trailer wiring harness here on our 2018 Buick Regal TourX. So a trailer wiring harness is gonna be one of the several things that you're gonna need in order to tow a trailer. In addition to this, you'll need a trailer hitch and a ball mount/hitch ball. Now, the trailer… see more >     


Info for this part was:

Employee Jacob T
Video Edited:
Jacob T
Employee Cole B
Installed by:
Cole B
Employee Conner L
Test Fit:
Conner L

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